Featured Articles
- Build This Sweep/Function Generator and Frequency Counter: Construct a versatile instrument capable of generating square, triangle, and sine waves up to 2.5 MHz, and functioning as a 150-MHz frequency counter.
- Cable TV's Magic Bullet: Discover how a New York cable company utilized a unique method to combat signal pirates.
- Build a Monitor Exerciser: Create a convenient troubleshooting tool designed for computer monitors.
- Turn Any Phone into a High-Quality Speakerphone: Learn how to build the "Speaker Mate" to enhance your telephone's audio capabilities.
- Analog-to-Digital Conversion: Explore experiments and insights into implementing analog-to-digital conversion with the IBM PC.
Departments & Technology Insights
- Video News: Stay updated on the latest developments in the fast-paced video industry.
- Technology: Dive into articles covering advancements in electronics, including LED circuits.
- Departments: Find sections on Audio Update, Drawing Board, Computer Connections, and more.
Product Spotlight
This issue also features information on various electronic test equipment, including oscilloscopes and multimeters from brands like Fluke, Hitachi, and OptoElectronics, with special offers and pricing.
Educational Opportunities
Learn about educational programs in electronics from the Cleveland Institute of Electronics (CIE), highlighting their home study courses and career opportunities in the field.
